- Oregon. State Game Commission. Fishery Division23
- Wheeler, Patricia A.23
- Klamath County (Or.)21
- Pearcy, William G.21
- Washington State University. Cooperative Extension21
- Charlton, Brian A.20
- Gupta, Rakesh20
- Oregon State University. Department Of Crop Science20
- Oregon State University. Department Of Oceanography20
- Stamm, Alfred J. (Alfred Joaquim), 1897 20
- Lewis, Ted G.19
- Oregon State University. Cooperative Extension Service19
- Oregon State University. Klamath Basin Research And Extension Center19
- University Of Idaho. Cooperative Extension Service19
- Cross, Timothy L.18
- International Maize And Wheat Improvement Center18
- Burnett, Margaret, 1949 17
- Central Oregon Agricultural Research Center17
- Duncan, Robert A.17
- Oregon State University. College Of Business17